updates user vailidations and specs
adds debug div
adds user show page, route, and controller action
adds factory_girl gem, specs, and changes secure_password cost factor
syntax edits
adds gravatar gem and user show view with specs and styling
adds create action to users controller, adds user/new view, defines @user variable
adds error display partial and links it to user/new view
updates user/new create action, and form, and adds flash, and CSS
deletes home link from footer, and drops spec
adds SSL to production environment
deletes flash
edits size of gravatar image tag
adds specs for sign up form
Merge branch 'users'